[Rd] R CMD check for the R code from vignettes

[Yihui Xie]

Yes, that is a matter of familiarity as I mentioned, isn't it? I
understand this justification. I can argue that it is also convenient
to give people an Rnw/Rmd document and they can easily run the R code
chunks as well (e.g. in RStudio, chunk navigation and evaluation are
pretty simple) _within_ the context of your teaching materials.
However, I think this is drifting away from the original topic, so
I'll stop my comments on the direction of teaching.

The original question was, what do we lose if we disable tangle for R
package vignettes? Please also note I mean this is _optional_, i.e.
package authors can _choose_ whether they want to disable tangle.

Regards,
Yihui
--
Yihui Xie <xieyihui at gmail.com>
Web: http://yihui.name


On Sat, May 31, 2014 at 9:11 PM, Kasper Daniel Hansen
<kasperdanielhansen at gmail.com> wrote:
> The Bioconductor project has a substantial amount of teaching material in
> the form of Sweave files.  For teaching, it can be extremely convenient to
> give people an R script which they can copy and paste from (or do something
> else with).  This is especially true for inexperienced R users.
>
> Best,
> Kasper
>